Norlab

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Jasco wafer measurement system
The Auto Y-theta stage, which can be mounted to the sample compartment of the FT/IR-4000/6000 series, enables to perform the transmittance/reflectance measurement of wafer sample up to 12 inches. This wafer measurement system is powerful tool for thickness measurement and impurity evaluation of Si wafer.

FT/IR-4000/6000 series spectrometers
The FT/IR-4000 and 6000 series FT-IR spectrometers provide capabilities from education and routine analysis to advanced research applications, featuring high quality, performance and reliability.

Extraction of methylmalonic acid from serum using EVOLUTE EXPRESS AX prior to LC-MS/MS analysis
This application note describes a simple, effective protocol for the extraction of MMA from serum using EVOLUTE EXPRESS AX solid phase extraction plates, demonstrating high, reproducible analyte recoveries with low protein and phospholipid content in the extracts.

Extraction of methylmalonic acid from serum using ISOLUTE SAX prior to LC-MS/MS analysis
This application note describes a simple, effective protocol for the extraction of MMA from serum using ISOLUTE SAX strong anion exchange solid phase extraction plates, demonstrating high, reproducible analyte recoveries with low protein and phospholipid content in the extracts.

Extraction of methylmalonic acid from serum using ISOLUTE PLD+ prior to LC-MS/MS analysis
This application note describes a simple, effective ISOLUTE PLD+ protocol for the extraction of methylmalonic acid (MMA) from serum, demonstrating high, reproducible analyte recoveries with low protein and phospholipid content in the extracts.

Extraction of methylmalonic acid from serum using ISOLUTE SLE+ prior to LC-MS/MS analysis
This application note describes the extraction of methylmalonic acid from serum, prior to LC-MS/MS analysis.

Ultra-sensitive method for the determination of 1,25 di-OH D2 and D3 vitamins in serum using supported liquid extraction prior to LC-MS/MS
This application note describes a protocol for the extraction of 1,25 di-OH vitamin D2 and 1,25 di-OH vitamin D3 metabolites from serum using supported liquid extraction prior to LC-MS/MS detection.

Extraction of methylmalonic acid from serum using ISOLUTE PPT+ protein precipitation plates prior to LC-MS/MS analysis
This application note describes a simple ISOLUTE PPT+ protocol for the extraction of methylmalonic acid (MMA) from serum, demonstrating high, reproducible analyte recoveries with low protein content in the extracts.

Extraction of phosphatidylethanol (PEth) species from whole blood using ISOLUTE SLE+ prior to HPLC-MS/MS analysis
This application note describes the extraction of 3 common species of PEth from whole blood using ISOLUTE SLE+ supported liquid extraction prior to HPLC-MS/MS analysis.

Automated fractionation of Extractable Petroleum Hydrocarbons (EPH) in soil using ISOLUTE EPH SPE columns on Biotage Extrahera
This application note describes the operating conditions for the automated fractionation of EPH into aliphatic and PAH fractions using the ISOLUTE EPH column in conjunction with the Biotage® ExtraheraTM automation system.

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